Triple

T3035578
Position Surface form Disambiguated ID Type / Status
Subject Alnwick, Northumberland, England E82999 entity
Predicate hasRailwayStation P918 FINISHED
Object Alnmouth railway station (nearby primary rail link)
Alnmouth railway station is a key stop on the East Coast Main Line in Northumberland, providing mainline rail services for the town of Alnwick and surrounding areas.
 E320245 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Alnmouth railway station (nearby primary rail link) | Statement: [Alnwick, Northumberland, England, hasRailwayStation, Alnmouth railway station (nearby primary rail link)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alnmouth railway station (nearby primary rail link)
Context triple: [Alnwick, Northumberland, England, hasRailwayStation, Alnmouth railway station (nearby primary rail link)]
  • A. Littleport railway station
    Littleport railway station is a small rural stop in Cambridgeshire, England, serving the village of Littleport on the rail route between Ely and King’s Lynn.
  • B. Great Yarmouth railway station
    Great Yarmouth railway station is the main rail terminus serving the seaside town of Great Yarmouth in Norfolk, England, providing regional services to destinations such as Norwich.
  • C. Wymondham railway station
    Wymondham railway station is a historic railway station in Norfolk, England, serving the town of Wymondham on the route between Norwich and Ely.
  • D. Grantham railway station
    Grantham railway station is a major railway hub in Lincolnshire, England, serving the town of Grantham with intercity and regional train services.
  • E. Pinhoe railway station
    Pinhoe railway station is a suburban rail stop serving the Pinhoe area of Exeter in Devon, England, on the route between Exeter and East Devon.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Alnmouth railway station (nearby primary rail link)
Triple: [Alnwick, Northumberland, England, hasRailwayStation, Alnmouth railway station (nearby primary rail link)]
Generated description
Alnmouth railway station is a key stop on the East Coast Main Line in Northumberland, providing mainline rail services for the town of Alnwick and surrounding areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alnmouth railway station (nearby primary rail link)
Target entity description: Alnmouth railway station is a key stop on the East Coast Main Line in Northumberland, providing mainline rail services for the town of Alnwick and surrounding areas.
  • A. Littleport railway station
    Littleport railway station is a small rural stop in Cambridgeshire, England, serving the village of Littleport on the rail route between Ely and King’s Lynn.
  • B. Great Yarmouth railway station
    Great Yarmouth railway station is the main rail terminus serving the seaside town of Great Yarmouth in Norfolk, England, providing regional services to destinations such as Norwich.
  • C. Wymondham railway station
    Wymondham railway station is a historic railway station in Norfolk, England, serving the town of Wymondham on the route between Norwich and Ely.
  • D. Grantham railway station
    Grantham railway station is a major railway hub in Lincolnshire, England, serving the town of Grantham with intercity and regional train services.
  • E. Pinhoe railway station
    Pinhoe railway station is a suburban rail stop serving the Pinhoe area of Exeter in Devon, England, on the route between Exeter and East Devon.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ad8b2298908190a7cb4e9bdbf064d0 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9b2bb60c8190b1721f832f2581a1 completed March 8, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1dec577d481909a659607c17983ce completed March 11, 2026, 9:29 p.m.
NEDg Description generation batch_69b1df61bb208190b7714ff14ff81a99 completed March 11, 2026, 9:32 p.m.
NED2 Entity disambiguation (via description) batch_69b1dfd8fc5481908f1e130226d606fb completed March 11, 2026, 9:34 p.m.
Created at: March 8, 2026, 3:01 p.m.